UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EhyL+LAcDLSzOSrQwqR0cMefEpiVZpqQGbesUQaVwl8=' 
WHERE 
  key_id = '11775eb4e7b52a3df0d4eb5f5e0951bf6dad7d22ccbef92c1725a5f36494fc41' 
  AND (
    token = 'EhyL+LAcDLSzOSrQwqR0cMefEpiVZpqQGbesUQaVwl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )